上海小陆家嘴地区街道形态对街道热舒适的影响研究  

Study on the Influence of Street Form on Thermal Comfort in XiaoLuJiaZui Area of Shanghai

作　　者：王一 刘淑媛 黄子硕 WANG Yi;LIU Shuyuan;HUANG Zishuo

机构地区：[1]同济大学建筑与城市规划学院

出　　处：《住宅科技》2020年第5期11-17,共7页Housing Science

基　　金：国家重点研发计划“目标和效果导向的绿色建筑设计新方法及工具”(编号:2016YFC0700200)。

摘　　要：以上海小陆家嘴地区7条街道空间为对象,以环境参数作为媒介,通过研究影响人的热舒适性的主要环境参数,以及影响这些参数的街道形态因素,探讨不同季节街道形态与街道热舒适性的相对关系。结果显示:在小陆家嘴地区相同的大环境条件下,同一季节,7条街道的热舒适性有明显差异;在不同的季节中,影响街道热舒适性的主要街道环境参数也不相同,冬季的主要影响参数为风速,春季为风速和辐射,夏季为温度和辐射;街道连续度、平均高度、街道两侧连续度差值和街道风向夹角,在不同季节是影响街道风环境、辐射环境的关键形态因素。研究从热舒适的角度对小陆家嘴街道空间做出分析和评价的基础上,对其日后的更新改善提出建议。In this paper,7 streets in XiaoLuJiaZui Area of Shanghai are taken as the objects,and environmental parameters are taken as the media.By researching the main environmental parameters that affect human thermal comfort and the street form factors that affect these parameters,the relative relationship between street form and street thermal comfort in different seasons is discussed.The result shows that:(1) Under the same environment conditions,the thermal comfort of 7 streets in the same season is obviously different;(2) In different seasons,the main street environmental parameters that affect the thermal comfort of streets are also different.The main parameters are wind speed in winter,wind speed and radiation in spring,temperature and radiation in summer;(3) Street continuity,Average height,Wind direction angle and the difference of continuity between two sides of street are the main form factors affecting the wind environment and radiation environment in different seasons.Based on the analysis and evaluation of the street space of XiaoLuJiaZui from the perspective of thermal comfort,this paper puts forward suggestions for its future renewal and improvement.

关 键 词：室外空间 街道形态 热舒适性 小陆家嘴地区 

分 类 号：TU119.4[建筑科学—建筑理论] TU984